package org.apache.lucene.benchmark.byTask.tasks;
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
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import java.io.File;
import java.util.Properties;
import org.apache.lucene.benchmark.BenchmarkTestCase;
import org.apache.lucene.benchmark.byTask.PerfRunData;
import org.apache.lucene.benchmark.byTask.utils.Config;
import org.apache.lucene.document.Document;
import org.apache.lucene.index.DirectoryReader;
import org.apache.lucene.index.IndexReader;
import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.index.IndexWriterConfig;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.RAMDirectory;
import org.apache.lucene.util._TestUtil;
import org.junit.BeforeClass;
/** Tests the functionality of {@link AddIndexesTask}. */
public class AddIndexesTaskTest extends BenchmarkTestCase {
private static File testDir, inputDir;
@BeforeClass
public static void beforeClassAddIndexesTaskTest() throws Exception {
testDir = _TestUtil.getTempDir("addIndexesTask");
// create a dummy index under inputDir
inputDir = new File(testDir, "input");
Directory tmpDir = newFSDirectory(inputDir);
try {
IndexWriter writer = new IndexWriter(tmpDir, new IndexWriterConfig(TEST_VERSION_CURRENT, null));
for (int i = 0; i < 10; i++) {
writer.addDocument(new Document());
}
writer.close();
} finally {
tmpDir.close();
}
}
private PerfRunData createPerfRunData() throws Exception {
Properties props = new Properties();
props.setProperty("writer.version", TEST_VERSION_CURRENT.toString());
props.setProperty("print.props", "false"); // don't print anything
props.setProperty("directory", "RAMDirectory");
props.setProperty(AddIndexesTask.ADDINDEXES_INPUT_DIR, inputDir.getAbsolutePath());
Config config = new Config(props);
return new PerfRunData(config);
}
private void assertIndex(PerfRunData runData) throws Exception {
Directory taskDir = runData.getDirectory();
assertSame(RAMDirectory.class, taskDir.getClass());
IndexReader r = DirectoryReader.open(taskDir);
try {
assertEquals(10, r.numDocs());
} finally {
r.close();
}
}
public void testAddIndexesDefault() throws Exception {
PerfRunData runData = createPerfRunData();
// create the target index first
new CreateIndexTask(runData).doLogic();
AddIndexesTask task = new AddIndexesTask(runData);
task.setup();
// add the input index
task.doLogic();
// close the index
new CloseIndexTask(runData).doLogic();
assertIndex(runData);
runData.close();
}
public void testAddIndexesDir() throws Exception {
PerfRunData runData = createPerfRunData();
// create the target index first
new CreateIndexTask(runData).doLogic();
AddIndexesTask task = new AddIndexesTask(runData);
task.setup();
// add the input index
task.setParams("true");
task.doLogic();
// close the index
new CloseIndexTask(runData).doLogic();
assertIndex(runData);
runData.close();
}
public void testAddIndexesReader() throws Exception {
PerfRunData runData = createPerfRunData();
// create the target index first
new CreateIndexTask(runData).doLogic();
AddIndexesTask task = new AddIndexesTask(runData);
task.setup();
// add the input index
task.setParams("false");
task.doLogic();
// close the index
new CloseIndexTask(runData).doLogic();
assertIndex(runData);
runData.close();
}
}